PREPARATION FOR PROTECTING WOOD AND PROCESS FOR PRODUCING THEREOF

The preparation for protecting wood and lignocellulose materials effective against wood-rotting fungus, wood-destroying insects and mould, applied in the normal methods of sanitation and prevention, containing a condensation product of polyvalent alcohol with boric acid and alkaline salts of boric a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BUKOVSKY LADISLAV, WASSERBAUER RICHARD DRSC, PECHOVA DAGMAR, CVENGROS JAN DOC. CSC, RABAS VACLAV
Format:	Patent
Sprache:	cze ; eng
Schlagworte:	ADHESIVES AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMISTRY DYES FISHING FORESTRY HUMAN NECESSITIES HUNTING MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS POLISHES PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF TRAPPING
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Beschreibung
Zusammenfassung:	The preparation for protecting wood and lignocellulose materials effective against wood-rotting fungus, wood-destroying insects and mould, applied in the normal methods of sanitation and prevention, containing a condensation product of polyvalent alcohol with boric acid and alkaline salts of boric acid. The condensation product can be mixed with additives improving application and visual characteristics, as well as thinners. Possible methods of producing the preparation are also described, consisting of the homogenisation of the mixture of polyvalent alcohol, boric acid and alkaline salts of boric acid. Water condensate is distilled off. Volatile esters of boric acid are used as thinners and borophosphoric acid as an additive.